Authentication Bypass by Primary Weakness in Pgpool-II - CVE-2025-46801
Published: May 27, 2025
Vulnerability identifier: #VU109827
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-46801
CWE-ID: CWE-305
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to authentication bypass by primary weakness. A remote attacker can bypass authentication and gain access to the target system.
Affected software
Pgpool-II
How to mitigate CVE-2025-46801
Install updates from vendor's website.
Pgpool-II - addressed in versions 4.2.22, 4.3.15, 4.4.12, 4.5.7, 4.6.1